AS33489
Comcast Cable Communications, LLC ISP registered in United States
10IPv4 prefixes
34IPv6 prefixes
93%RPKI-valid
#1,471AS Rank
327/327RIS visibility
#776Rank in United States
2004-12-30Allocated
Comcast Cable Communications, LLC (AS33489) — ISP, registered in United States. announces 10 IPv4 prefixes + 34 IPv6 prefixes. Rank in United States: #776. Allocated: 2004-12-30.
IPv4 10IPv6 34
Announced prefixes · 44
- v4 198.204.31.0/24 unknown
- v4 209.12.49.0/24 unknown
- v4 216.85.81.0/24 unknown
- v4 50.200.193.0/24 valid
- v4 50.201.41.0/24 valid
- v4 50.202.221.0/24 valid
- v4 50.205.34.0/24 valid
- v4 50.227.73.0/24 valid
- v4 50.230.87.0/24 valid
- v4 50.238.249.0/24 valid
- v6 2001:559:164::/48 valid
- v6 2001:559:1eb::/48 valid
- v6 2001:559:1ec::/48 valid
- v6 2001:559:28b::/48 valid
- v6 2001:559:307::/48 valid
- v6 2001:559:36e::/48 valid
- v6 2001:559:3d0::/48 valid
- v6 2001:559:3e8::/48 valid
- v6 2001:559:430::/48 valid
- v6 2001:559:456::/48 valid
- v6 2001:559:47f::/48 valid
- v6 2001:559:4f8::/48 valid
- v6 2001:559:79f::/48 valid
- v6 2001:559:7f2::/48 valid
- v6 2001:559:80fa::/48 valid
- v6 2001:559:84c1::/48 valid
- v6 2001:559:84ed::/48 valid
- v6 2001:559:8651::/48 valid
- v6 2001:559:8795::/48 valid
- v6 2001:559:87da::/48 valid
- v6 2001:559:ac::/48 valid
- v6 2001:559:c0d9::/48 valid
- v6 2001:559:c0e2::/48 valid
- v6 2001:559:c115::/48 valid
- v6 2001:559:c127::/48 valid
- v6 2001:559:c168::/48 valid
- v6 2001:559:c16c::/48 valid
- v6 2001:559:c193::/48 valid
- v6 2001:559:c1af::/48 valid
- v6 2001:559:c1bf::/48 valid
- v6 2001:559:c3ca::/48 valid
- v6 2001:559:c47a::/48 valid
- v6 2001:559:c4f3::/48 valid
- v6 2001:559:c544::/48 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 10 IPv4 · 34 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 44 |
| 2026-06-13 | 44 |
Facilities · 1
- EdgeConneX Jacksonville (EDCJAX01) Jacksonville
AS topology · Customer cone 23
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